An HVAC lead generation agency manages advertising on your behalf and usually charges a retainer plus ad spend. A pay per call network charges you when a phone rings. They are sold to the same contractor for the same problem and the risk sits in opposite places, which is the thing to decide before comparing any numbers.
Retainer against per-unit
An agency retainer is a fixed cost whether or not the phone rings, which means you carry the delivery risk and keep the upside when the campaign works. Pay per call reverses it: the network carries the risk of producing the call and prices that risk into the unit. Neither is cheaper in principle. What decides it is whether you can measure well enough to know when an agency is underperforming, because an agency that cannot be measured is a retainer with no floor under it.
Why a connected call is worth a premium
A form lead delivered by email digest and a homeowner already on the line are not the same product. Somebody who dialled has self-selected past the point where most enquiries die, which is why pay per call costs more per unit than pay per lead everywhere it is sold. In HVAC, where a failed system is an emergency and the job goes to whoever answers, that premium is easier to justify than in a planned trade like remodelling.
Defining a qualifying call before you sign
The three clauses that decide whether pay per call is fair are the minimum duration that counts as billable, whether the caller must be inside your service area, and whether an existing customer calling your tracked number counts as new. None of the sources in this record publishes those terms, so they are negotiated rather than compared, and getting them wrong is how a network bills you for wrong numbers at emergency rates.
Questions people ask about hvac lead generation agency
What does an HVAC lead generation agency cost?
No source in this record publishes agency retainers. The useful benchmark is the bought-lead price it has to beat: $100 for a repair enquiry and $150 for a replacement, divided by the leads a retainer actually produces.
Is pay per call better than pay per lead for HVAC?
For emergency work usually, because a connected call filters out the enquiries that never answer and the job goes to whoever is first. For planned replacement work the case is weaker.
What counts as a billable call?
Whatever the contract says, and none of the sources here publishes it. Minimum duration, service area and whether repeat customers count are the three clauses to settle before the first invoice.
Should I use an agency and a network together?
Many contractors do, using the network to fill gaps while the agency's channel matures. Keep them on separate tracked numbers or you cannot tell which is working.